# N4033U: 1981 Hiller UH-12E, registration cancelled 1982-02-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 19, 1982
- Exported to: Argentina
- Status when cancelled: Valid registration
- Airframe: [Hiller UH-12E](https://openairdocs.org/model/hiller-uh-12e) (registry code 4360122)
- Data sheets: [TCDS 4H11](https://openairdocs.org/tcds/4H11) (OpenAirDocs)
- Serial number: 5185
- Year built: 1981
- Type of aircraft: Rotorcraft
- Mode S code: A4BA9A
- Owner when cancelled: [Hiller Aviation](https://openairdocs.org/faa-owner/HILLER%20AVIATION)
- Location: [Porterville, CA](https://openairdocs.org/faa-place/CA/Porterville)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4033U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4033U
- Page: https://openairdocs.org/deregistered/N4033U-1982-02-19

From the FAA registry file of October 31, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Hiller UH-12E: https://openairdocs.org/model/hiller-uh-12e.md

## Other aircraft with N4033U

- [Cancelled 2022-03-05](https://openairdocs.org/deregistered/N4033U-2022-03-05): Adams Balloon L D-S, S/N 157. Registration expired, pending cancellation. Owner: [Stukas Daniel R](https://openairdocs.org/faa-owner/STUKAS%20DANIEL%20R), [Central, SC](https://openairdocs.org/faa-place/SC/Central)
- [Cancelled 1965-05-20](https://openairdocs.org/deregistered/N4033U-1965-05-20): Cessna 150E, S/N 15061433. Exported to Finland. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

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